package ml.coursedesign.entity;

import com.baomidou.mybatisplus.annotation.TableId;
import lombok.Data;

import java.util.Date;


@Data
public class SignVo {
    @TableId
    String id;
    String courseNo;
    String tecId;
    Date signTime;
    String signTimeRange;
    Date signbackTime;
    String singbackTimeRange;
}
